Oil-free Oxygen Compressor

Oil-free Oxygen Compressor
Oil-free Oxygen Compressor
Oil-free Oxygen Compressor
Oil-free Oxygen Compressor
Oil-free Oxygen Compressor
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Shanghai Rotorcomp's oil-free piston compressor offers 100% oil-free clean air without any risk of air contamination in your products or equipment. This oil-free air compressor gives the leak rate of 0.0001mbar·l/s and below. Stainless steel cylinder along with highly self-lubricated piston ring eliminates the need for any other lubricating oil.

Our oil-free piston compressors are designed to run at slow and optimal operating speed within a range of 200-400rpm, ensuring the reliable performance with 24 hours continuous operations. We can also provide the air compressor that is designed with single or up to five compression stages to meet your required air volume, and constructed with materials that are oxygen compatible to ensure the safe operation.

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  • Power 3-44kW
  • Working pressure 0.4 MPa (Inlet Pressure), 20/15(Outlet Pressure)
  • Free air delivery 1-150m³/min
  • Features
  • Specifications
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Features
  • 100% oil-free, completely dry running piston compressor;
  • Integrated motor, hermetically gas-tight;
  • Eco-friendly, thanks for oil-free, gas-tight and highly efficient performance;
  • Compressor leak rate of 0.0001mbar·l/s and below;
  • Air-cooled compressor;
  • Motor power range: 3-44kW;
  • Speed range: 200-1700 l/min;
  • Max. suction pressure: 40bar (absolutely);
  • Max. Final discharge pressure: 200bar (absolutely);
  • Modular cylinder configuration, cylinder diameter up to 75mm;
  • Compressor with one cylinder, used for 1-stage compression;
  • Maximum flow rate under atmospheric suction pressure is approximately 150Nm3/h;
  • Max. flow rate of booster compressor is approximately 50Nm3/h;
  • Air compressor with OEM airend block is available, without pipework and instrumentation;
  • Durable and robust construction;
  • Compact and foundation-free installation;
  • Very quiet, suitable for installation directly at the workplace;
Technical Specifications

Oil-free Oxygen Compressor (200bar)

Model Capacity Inlet Outlet Rated Dimension Weight Inlet/Outlet dia.
Air flow Pressure Pressure Power (L×W×H) (Kg)
Nm3/h MPa MPa kW mm mm
WWZ-(3~5)/4-200 (air-cooled)
3~5 0.4 20 4 1080×820×850 275 20、10
WWZ-(6~8)/4-200 (air-cooled)
6~8 0.4 20 5.5 1080×870×850 300 25、10
WWZ-(9~12)/4-200 (air-cooled)
9~12 0.4 20 7.5 1080×900×850 315 25、10
WWZ-(13~15)/4-200 (air-cooled)
13~15 0.4 20 11 1250×1020×850 400 25、10
WWZ-(16~20)/4-200 (water-cooled)
16~20 0.4 20 11 1300×1020×900 400 32、12
WWZ-(21~25)/4-200 (water-cooled)
21~25 0.4 20 15 1350×1020×900 420 32、12
WWZ-30/4-200 (water-cooled)
26~30 0.4 20 18.5 1600×1100×1100 560 32、16
WWZ-40/4-200 (water-cooled)
31~40 0.4 20 18.5 1600×1100×1100 560 32、16
WWZ-50/4-200 (water-cooled)
41~50 0.4 20 18.5 1600×1100×1100 560 32、16
WWZ-60/4-200-II (water-cooled)
51~60 0.4 20 18.5×2 2100×1650×1200 1100 DN40、DN15
WWZ-70/4-200-II (water-cooled)
61~70 0.4 20 18.5×2 2100×1650×1200 1100 DN40、DN15
WWZ-80/4-200-II (water-cooled)
71~80 0.4 20 18.5×2 2100×1650×1200 1100 DN40、DN15
WWZ-90/4-200-II (water-cooled)
81~90 0.4 20 18.5×2 2100×1650×1200 1100 DN40、DN15

Oil-free Oxygen Compressor (150bar)

Model Capacity Inlet Outlet Rated Dimension Weight Inlet/Outlet dia.
Air flow Pressure Pressure Power (L×W×H) (Kg)
Nm3/h MPa MPa kW mm mm
VWZ-3/4-150 (air-cooled)
1~3 0.4 15 3 1080×820×850 240 20、10
VWZ-5/4-150 (air-cooled)
3~5 0.4 15 4 1080×820×850 270 20、10
WWZ-8/4-150 (air-cooled)
6~8 0.4 15 5.5 1080×820×850 315 25、10
WWZ-10/4-150 (air-cooled)
9~12 0.4 15 7.5 1080×870×850 315 25、10
WWZ-15/4-150 (air-cooled)
13~15 0.4 15 11 1250×990×850 403 25、10
WWZ-20/4-150 (air-cooled)
16~20 0.4 15 15 1250×990×850 415 25、10
WWZ-25/4-150 (air-cooled)
21~25 0.4 15 15 1250×990×850 415 32、12
WWZ-30/4-150 (water-cooled)
26~30 0.4 15 11 1600×1100×1100 510 32、16
WWZ-40/4-150 (water-cooled)
31~40 0.4 15 15 1600×1100×1100 540 32、16
WWZ-50/4-150 (water-cooled)
41~50 0.4 15 18.5 1600×1100×1100 560 32、16
SWZ-60/4-150 (water-cooled)
51~60 0.4 15 22 1800×1100×1200 705 DN32、DN15
SWZ-70/4-150 (water-cooled)
61~70 0.4 15 22 1800×1100×1200 725 DN32、DN15
WWZ-80/4-150-II (water-cooled)
71~80 0.4 15 15×2 2500×1800×1100 750 DN32、DN15
WWZ-90/4-150-II (water-cooled)
81~90 0.4 15 15×2 2500×1800×1100 780 DN32、DN15
SWZ-110/4-150-II(water-cooled)
101~110 0.4 15 22×2 2500×1800×1200 810 DN40、DN20
SWZ-130/4-150-II(water-cooled)
111~130 0.4 15 22×2 2500×1800×1200 850 DN40、DN20
SWZ-150/4-150-II(water-cooled)
131~150 0.4 15 22×2 2500×1800×1200 880 DN40、DN20
Gallery
  • Tags:
  • reciprocating compressor
  • oil-less piston air compressor
  • gastight piston compressor
  • supplier of OEM compressors
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